[INFO] fetching crate pmetal-trainer 0.5.0...
[INFO] testing pmetal-trainer-0.5.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate pmetal-trainer 0.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pmetal-trainer 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pmetal-trainer 0.5.0
[INFO] tweaked toml for crates.io crate pmetal-trainer 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pmetal-trainer 0.5.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pmetal-trainer 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tensorboard-proto v0.5.7
[INFO] [stderr]   Downloaded tensorboard-rs v0.5.9
[INFO] [stderr]   Downloaded pmetal-core-derive v0.5.0
[INFO] [stderr]   Downloaded pmetal-core v0.5.0
[INFO] [stderr]   Downloaded pmetal-hub v0.5.0
[INFO] [stderr]   Downloaded pmetal-gguf v0.5.0
[INFO] [stderr]   Downloaded reqwest v0.13.3
[INFO] [stderr]   Downloaded pmetal-mlx v0.5.0
[INFO] [stderr]   Downloaded pmetal-lora v0.5.0
[INFO] [stderr]   Downloaded pmetal-metal v0.5.0
[INFO] [stderr]   Downloaded pmetal-bridge v0.5.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.16.3
[INFO] [stderr]   Downloaded tokio v1.52.2
[INFO] [stderr]   Downloaded indicatif v0.18.4
[INFO] [stderr]   Downloaded pmetal-models v0.5.0
[INFO] [stderr]   Downloaded zlib-rs v0.6.3
[INFO] [stderr]   Downloaded openssl-sys v0.9.115
[INFO] [stderr]   Downloaded openssl v0.10.79
[INFO] [stderr]   Downloaded aws-lc-sys v0.40.0
[INFO] [stderr]   Downloaded pmetal-distributed v0.5.0
[INFO] [stderr]   Downloaded libp2p v0.56.0
[INFO] [stderr]   Downloaded rw-stream-sink v0.4.0
[INFO] [stderr]   Downloaded multiaddr v0.18.2
[INFO] [stderr]   Downloaded unsigned-varint v0.8.0
[INFO] [stderr]   Downloaded multihash v0.19.5
[INFO] [stderr]   Downloaded multibase v0.9.2
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.20
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.18
[INFO] [stderr]   Downloaded base256emoji v1.0.2
[INFO] [stderr]   Downloaded match-lookup v0.1.2
[INFO] [stderr]   Downloaded const-str v0.4.3
[INFO] [stderr]   Downloaded libp2p-identity v0.2.13
[INFO] [stderr]   Downloaded quick-protobuf v0.8.1
[INFO] [stderr]   Downloaded libp2p-yamux v0.47.0
[INFO] [stderr]   Downloaded yamux v0.12.1
[INFO] [stderr]   Downloaded libp2p-core v0.43.2
[INFO] [stderr]   Downloaded multistream-select v0.13.0
[INFO] [stderr]   Downloaded libp2p-upnp v0.5.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.35.1
[INFO] [stderr]   Downloaded yamux v0.13.10
[INFO] [stderr]   Downloaded xmltree v0.10.3
[INFO] [stderr]   Downloaded unsigned-varint v0.7.2
[INFO] [stderr]   Downloaded igd-next v0.16.2
[INFO] [stderr]   Downloaded if-watch v3.2.2
[INFO] [stderr]   Downloaded libp2p-tcp v0.44.1
[INFO] [stderr]   Downloaded libp2p-swarm v0.47.1
[INFO] [stderr]   Downloaded rtnetlink v0.20.0
[INFO] [stderr]   Downloaded netlink-proto v0.12.0
[INFO] [stderr]   Downloaded if-addrs v0.15.0
[INFO] [stderr]   Downloaded netlink-packet-route v0.28.0
[INFO] [stderr]   Downloaded libp2p-tls v0.6.2
[INFO] [stderr]   Downloaded libp2p-quic v0.13.0
[INFO] [stderr]   Downloaded x509-parser v0.17.0
[INFO] [stderr]   Downloaded libp2p-ping v0.47.0
[INFO] [stderr]   Downloaded libp2p-noise v0.46.1
[INFO] [stderr]   Downloaded quick-protobuf-codec v0.3.1
[INFO] [stderr]   Downloaded futures-rustls v0.26.0
[INFO] [stderr]   Downloaded asynchronous-codec v0.7.0
[INFO] [stderr]   Downloaded prometheus-client-derive-encode v0.4.2
[INFO] [stderr]   Downloaded prometheus-client v0.23.1
[INFO] [stderr]   Downloaded libp2p-identify v0.47.0
[INFO] [stderr]   Downloaded futures-bounded v0.2.4
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded libp2p-metrics v0.17.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.49.4
[INFO] [stderr]   Downloaded libp2p-kad v0.48.0
[INFO] [stderr]   Downloaded hickory-resolver v0.25.2
[INFO] [stderr]   Downloaded libp2p-mdns v0.48.0
[INFO] [stderr]   Downloaded libp2p-dns v0.44.0
[INFO] [stderr]   Downloaded hickory-proto v0.25.2
[INFO] [stderr]   Downloaded bitcode v0.6.9
[INFO] [stderr]   Downloaded libp2p-connection-limits v0.6.0
[INFO] [stderr]   Downloaded bitcode_derive v0.6.9
[INFO] [stderr]   Downloaded libp2p-allow-block-list v0.6.0
[INFO] [stderr]   Downloaded pmetal-data v0.5.0
[INFO] [stderr]   Downloaded pmetal-distill v0.5.0
[INFO] [stderr]   Downloaded tokenizers v0.23.1
[INFO] [stderr]   Downloaded daachorse v1.0.1
[INFO] [stderr]   Downloaded parquet v58.2.0
[INFO] [stderr]   Downloaded lz4_flex v0.13.0
[INFO] [stderr]   Downloaded arrow-select v58.2.0
[INFO] [stderr]   Downloaded arrow-ipc v58.2.0
[INFO] [stderr]   Downloaded arrow-data v58.2.0
[INFO] [stderr]   Downloaded arrow-schema v58.2.0
[INFO] [stderr]   Downloaded arrow-array v58.2.0
[INFO] [stderr]   Downloaded minijinja-contrib v2.19.0
[INFO] [stderr]   Downloaded arrow-buffer v58.2.0
[INFO] [stderr]   Downloaded minijinja v2.19.0
[INFO] [stderr]   Downloaded libfuzzer-sys v0.4.12
[INFO] [stderr]   Downloaded imgref v1.12.1
[INFO] [stderr]   Downloaded arrow-row v58.2.0
[INFO] [stderr]   Downloaded arrow-ord v58.2.0
[INFO] [stderr]   Downloaded arrow-json v58.2.0
[INFO] [stderr]   Downloaded arrow v58.2.0
[INFO] [stderr]   Downloaded arrow-string v58.2.0
[INFO] [stderr]   Downloaded arrow-csv v58.2.0
[INFO] [stderr]   Downloaded arrow-cast v58.2.0
[INFO] [stderr]   Downloaded arrow-arith v58.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 59a6e43b92ca10c5ada5f18f0348e4c7b47f6d707ea879bd58605f5d50b23762
[INFO] running `Command { std: "docker" "start" "59a6e43b92ca10c5ada5f18f0348e4c7b47f6d707ea879bd58605f5d50b23762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59a6e43b92ca10c5ada5f18f0348e4c7b47f6d707ea879bd58605f5d50b23762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "59a6e43b92ca10c5ada5f18f0348e4c7b47f6d707ea879bd58605f5d50b23762" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59a6e43b92ca10c5ada5f18f0348e4c7b47f6d707ea879bd58605f5d50b23762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "59a6e43b92ca10c5ada5f18f0348e4c7b47f6d707ea879bd58605f5d50b23762" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling zerofrom v0.1.7
[INFO] [stderr]    Compiling yoke v0.8.2
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio v1.52.2
[INFO] [stderr]    Compiling rustls-pki-types v1.14.1
[INFO] [stderr]    Compiling aws-lc-sys v0.40.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling arrow-schema v58.2.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling openssl-sys v0.9.115
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling aws-lc-rs v1.16.3
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling objc2 v0.6.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling arrow-buffer v58.2.0
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling objc2-encode v4.1.0
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling lexical-util v1.0.7
[INFO] [stderr]    Compiling arrow-data v58.2.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stdout] error: `objc2` only works on Apple platforms. Pass `--target aarch64-apple-darwin` or similar to compile for macOS.
[INFO] [stdout]        (If you're absolutely certain that you're using GNUStep, you can specify that with the `gnustep-x-y` Cargo feature instead).
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/objc2-0.6.4/src/lib.rs:219:1
[INFO] [stdout]     |
[INFO] [stdout] 219 | compile_error!("`objc2` only works on Apple platforms. Pass `--target aarch64-apple-darwin` or similar to compile for macOS.\n(If you're absolutely certain that you're using GNUStep, you can specify that with the `gnustep-x-y` Cargo feature instead).");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]    Compiling zlib-rs v0.6.3
[INFO] [stderr]    Compiling openssl v0.10.79
[INFO] [stderr]    Compiling h2 v0.4.14
[INFO] [stderr] error: could not compile `objc2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "59a6e43b92ca10c5ada5f18f0348e4c7b47f6d707ea879bd58605f5d50b23762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a6e43b92ca10c5ada5f18f0348e4c7b47f6d707ea879bd58605f5d50b23762", kill_on_drop: false }`
[INFO] [stdout] 59a6e43b92ca10c5ada5f18f0348e4c7b47f6d707ea879bd58605f5d50b23762
